120773152 has 12 divisors (see below), whose sum is σ = 237772206.
Its totient is φ = 60386560.
The previous prime is 120773141. The next prime is 120773173. The reversal of 120773152 is 251377021.
It can be written as a sum of positive squares in only one way, i.e., 92852496 + 27920656 = 9636^2 + 5284^2
It is a self number, because there is not a number n which added to its sum of digits gives 120773152.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1887049 + ... + 1887112.
Almost surely, 2120773152 is an apocalyptic number.
It is an amenable number.
120773152 is a deficient number, since it is larger than the sum of its proper divisors (116999054).
120773152 is an equidigital number, since it uses as much as digits as its factorization.
120773152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3774171 (or 3774163 counting only the distinct ones).
The product of its (nonzero) digits is 2940, while the sum is 28.
The square root of 120773152 is about 10989.6838899033.
The cubic root of 120773152 is about 494.2994572868.
The spelling of 120773152 in words is "one hundred twenty million, seven hundred seventy-three thousand, one hundred fifty-two".